Errors, Freaks, Oddities

Newest Items First
48 Per Page
4002, Mint 24¢ Common Butterfly Misperforation ERROR - Stuart Katz
$46.95
1822, MNH 15¢ Large Misperfed Shift Freaky Error Block of Four * Stuart Katz
$23.50
2877, MNH 4¢ - Perfs Shifted Freaky Error Block of Six * Stuart Katz
$56.35
2428, Mint NH 25¢ Perforation Shift Freak Error Margin Copy ** Stuart Katz
$30.97
1469, Large Misperforation Scarce ERROR Block of 8¢ Stamps Mint NH - Stuart Katz
$70.50
2980b, Mint VF NH 32¢ Imperforate Pair Transitional Block Error - Stuart Katz
$559.30
1833, MNH 15¢ Learning Pair - Perfs Shifted Freaky Error * Stuart Katz
$28.20
1683, MNH 13¢ Massive Two Way Misperf Error With Normal * Stuart Katz
$32.90
1459a, Mint NH 8¢ Scarce Misperfed Error Plate Block - Stuart Katz
$79.90
1507, Mint NH 8¢ Drastically Misperforated Error Block With Normal - Stuart Katz
$56.40
2514, Mint NH 25¢ Misperfed Error Sheet of 50 Stamps - Stuart Katz
$277.30
1286, MNH 10¢ Misperf Shift Freak Error Plate Block - Stuart Katz
$46.95
2868a, 29¢ Two Different Error Blocks Reverse Print & Under Inking - Stuart Katz
$211.50
2389C, Mint NH 25¢ RARE Imperforate Between Major Error Block - Stuart Katz
$1,316.00
1824, 15¢ Sensational Color Shift Error Pair With Normal * Stuart Katz
$83.66
1420a, Mint VF NH 6¢ Pilgrim Orange & Yellow Omitted ERROR * Stuart Katz
$399.50
2015c, All Colors Omitted ERROR - Mint VF NH With Normal - Stuart Katz
$117.50
2521, Large Misperforated ERROR Sheet of 100 Stamps - Stuart Katz
$329.00
530, RARE MISPERFORATION ERROR - TOP PLATE BLOCK OF SIX - Stuart Katz
$211.65
1510c, MNH 10c - REMARKABLE FOLD OVER BOOKLET PANE ERROR - Stuart Katz
$183.30
1615cf, Mint VF NH Piano Imperforate Strip With Gap Error - Stuart Katz
$140.06
2550a, 29¢ Color Porter Imperforate Between ERROR - Mint NH - Stuart Katz
$329.00
1385, 6¢ HOPE STAMP WITH LARGE COLOR SHIFT ERROR
$33.84
1363, 3 DIFFERENT COLOR SHIFT ERRORS - HARD TO FIND!
$83.75
1281 Var, "EE" MARKINGS BETWEEN STAMPS MAJOR ERROR
$140.06
3054a, 32¢ ROSE IMPERFORATE & MISCUT PAIR ERRORS - RARE - Stuart Katz
$211.50
3112ab, IMPERFORATE BLOCK OF FIVE STAMPS - SCARCE!
$148.05
1324, TWO PLATE BLOCKS WITH TWO DIFF COLOR SHIFT ERRORS
$16.92
2980, MNH TWO DIFFERENT COLOR SHIFT ERRORS
$37.60
1455, LARGE BLACK COLOR SHIFT ERROR - SHEET OF 50 WoW
$277.30
1846, 3¢ MISPERFED ERROR BLOCK SHOWS FULL GUTTER RARE!
$83.75
1473, RARE REVERSE COLOR OFFSET ERROR - 8¢ PHARMACY
$33.84
1950, RARE REVERSE COLOR OFFSET ERROR - F.D.R.
$38.07
1140, MINT NH 4¢ 2 DIFF MISPERFORATION ERRORS - SCARCE!
$42.30
1361, MNH MISPERFORATED ERROR BLOCK OF 20 STAMPS John Trumbull - Stuart Katz
$94.00
1394, BLUE COLOR ALMOST COMPLETELY MISSING ERROR PAIR
$42.26
1857, MISPERFORATION ERROR MAKES FOR CHANGE OF DESIGN!
$21.15
2015, MINT NH 20¢ MISPERFORATION ERROR - LIBRARIES
$21.15
1094, U.S. FLAG MISPERFORATION ERROR BLOCK OF FOUR
$50.72
2014, MINT NH REVERSE PRINTING ON GUM VARIETY
$33.84
2579, MNH - AMAZING PAPER FOLD ERROR MAKES FOR WILD PERFORATIONS - Stuart Katz
$423.00
1281, RARE MISPERFORATED ERROR PLATE BLOCK WITH NORMAL
$42.26
1833, MINT NH MISPERFORATED ERROR PLATE BLOCK
$42.30
1555, 10¢ SCARCE HUGE COLOR SHIFT ERROR - MINT NH
$42.26
1394, RARE DOUBLE IMPRESSION VERTICAL PAIR MAJOR ERROR
$83.75
2833a, RARE USED MISPERFORATION ERROR BOOKLET PANE
$42.30
U586 Var, RARE ERROR GROUP OF 3 ENTIRES - EST $900.00 - Stuart Katz
$271.66
1561 Var, 99% of BLACK MISSING FROM TOP STAMP - WoW
$84.56
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